Base | Representation |
---|---|
bin | 11111111100110111… |
… | …101111110001110101 |
3 | 10021112221010112011021 |
4 | 133330313233301311 |
5 | 1030230123240000 |
6 | 23432135141141 |
7 | 2323110516661 |
oct | 377467576165 |
9 | 107487115137 |
10 | 34307243125 |
11 | 136055a95a1 |
12 | 67955147b1 |
13 | 330984c37c |
14 | 19364d98a1 |
15 | d5bd3e11a |
hex | 7fcdefc75 |
34307243125 has 40 divisors (see below), whose sum is σ = 47781455040. Its totient is φ = 24471648000.
The previous prime is 34307243111. The next prime is 34307243129. The reversal of 34307243125 is 52134270343.
It is not a de Polignac number, because 34307243125 - 25 = 34307243093 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34307243129) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 116904 + ... + 286846.
It is an arithmetic number, because the mean of its divisors is an integer number (1194536376).
Almost surely, 234307243125 is an apocalyptic number.
It is an amenable number.
34307243125 is a deficient number, since it is larger than the sum of its proper divisors (13474211915).
34307243125 is a wasteful number, since it uses less digits than its factorization.
34307243125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 169999 (or 169984 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 34.
The spelling of 34307243125 in words is "thirty-four billion, three hundred seven million, two hundred forty-three thousand, one hundred twenty-five".
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